Solar Demon Dimming Detection (sc)

Science! running on SDO/AIA 211 Synoptic data
2 minute cadence, typical delay 7 days
(detection version 1.00)
(view all Solar Demon detection tools)

Overview of dimming 4809
Detector 14 day operating status:

Last detected dimming:
   331 hours and 15 minutes ago (2021-11-17 10:21 UTC)


Overview for dimming #:
   4809           back to overview

Animations and graphs
   derotated original images ( non-derotated )
   dimming intensity ( overlaid on HMI )
   dimming mask

   base difference ( percentage )
   running difference ( percentage )

more

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Details for dimming #: 4809          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2011-09-24 09:24:0210.00.00.00.00 , 0.002485704
2011-09-24 09:26:0220.00.00.00.00 , 0.002485705
2011-09-24 09:28:0230.00.00.00.00 , 0.002485706
2011-09-24 09:30:0240.00.00.00.00 , 0.002485707
2011-09-24 09:32:0250.00.00.00.00 , 0.002485708
2011-09-24 09:34:026-2.9-10.0-9.84.92673.8-69.7-0.94, 0.020.950.002485709
2011-09-24 09:36:027-9.4-14.1-11.07.57691.4-69.0-0.94, -0.020.940.002485710
2011-09-24 09:38:028-52.0-34.9-20.329.225512.1-68.8-0.94, -0.010.941.602485711
2011-09-24 09:40:029-94.6-53.7-20.343.94331-2.8-64.9-0.91, -0.100.925.552485712
2011-09-24 09:42:0210-148.3-50.6-16.166.97876-0.9-65.8-0.92, -0.070.92134.632485713
2011-09-24 09:44:0211-186.6-44.4-14.483.7102060.5-66.4-0.93, -0.040.9332.072485714
2011-09-24 09:46:0212-218.8-58.0-14.097.7116692.7-66.5-0.92, 0.000.9253.792485715
2011-09-24 09:48:0213-243.9-71.6-14.4106.6124823.4-65.8-0.92, 0.010.92245.202485716
2011-09-24 09:50:0214-257.1-77.9-15.0109.0125163.3-65.4-0.92, 0.010.92492.332485717
2011-09-24 09:52:0215-279.3-88.8-15.4112.8131293.9-65.0-0.91, 0.020.91355.622485718
2011-09-24 09:54:0216-291.0-93.8-15.8110.1134404.5-64.9-0.91, 0.030.91251.622485719
2011-09-24 09:56:0217-302.4-110.0-17.1107.3131035.6-64.5-0.91, 0.040.91266.992485720
2011-09-24 09:58:0218-308.1-109.0-17.4110.6133245.4-64.6-0.91, 0.040.91113.802485721
2011-09-24 10:00:0219-324.1-118.1-17.7113.3134945.8-64.2-0.90, 0.050.91103.122485722
2011-09-24 10:02:0220-325.0-115.2-18.3111.8132395.8-64.2-0.90, 0.050.9170.572485723
2011-09-24 10:04:0221-328.3-116.9-18.5111.1130996.0-64.2-0.90, 0.050.9149.222485724
2011-09-24 10:06:0222-330.8-117.7-18.7109.9129576.0-64.1-0.90, 0.050.9114.782485725
2011-09-24 10:08:0223-336.5-122.0-18.8110.0129196.5-63.9-0.90, 0.060.9028.912485726
2011-09-24 10:10:0224-333.9-121.3-18.6110.4129696.7-63.9-0.90, 0.060.9027.892485727
2011-09-24 10:12:0225-342.1-129.6-18.1113.9133187.0-63.7-0.90, 0.070.9027.132485728
2011-09-24 10:14:0226-342.2-131.2-18.1113.7132037.2-63.6-0.90, 0.070.9026.222485729
2011-09-24 10:16:0227-338.8-128.9-18.1112.4130497.2-63.6-0.90, 0.070.9016.952485730
2011-09-24 10:18:0228-345.4-133.2-18.2112.2131407.4-63.5-0.90, 0.070.908.972485731
2011-09-24 10:20:0229-351.7-140.3-19.0111.7130537.6-63.3-0.89, 0.080.9017.192485732
2011-09-24 10:22:0230-353.6-143.5-19.6110.4128987.6-63.2-0.89, 0.080.902.892485733
2011-09-24 10:24:0231-354.8-144.1-19.9109.5128017.6-63.2-0.89, 0.080.902.662485734
2011-09-24 10:26:0232-355.2-144.6-20.5108.6126027.7-63.1-0.89, 0.080.901.612485735
2011-09-24 10:28:0233-357.9-153.1-21.4106.6122618.0-62.9-0.89, 0.080.890.002485736
2011-09-24 10:30:0234-358.4-157.0-21.9105.2120548.0-62.9-0.89, 0.080.890.002485737
2011-09-24 10:32:0235-361.1-157.5-22.5104.1119348.1-62.7-0.89, 0.090.890.002485738
2011-09-24 10:34:0236-365.2-160.1-22.9102.6118448.3-62.7-0.89, 0.090.890.002485739
2011-09-24 10:36:0237-372.8-167.0-23.4102.3117838.5-62.5-0.89, 0.090.892.452485740
2011-09-24 10:38:0238-376.4-170.2-23.3102.3118128.5-62.5-0.89, 0.090.893.392485741
2011-09-24 10:40:0239-379.9-171.0-23.2102.3118568.5-62.5-0.89, 0.090.893.632485742
2011-09-24 10:42:0240-381.3-172.7-23.2102.1118398.6-62.4-0.88, 0.090.890.002485743
2011-09-24 10:44:0241-386.3-175.9-23.2102.2118988.7-62.2-0.88, 0.090.890.002485744
2011-09-24 10:46:0242-390.5-181.1-23.1102.8119358.8-62.2-0.88, 0.100.890.002485745
2011-09-24 10:48:0243-390.1-180.2-23.2101.7118318.8-62.1-0.88, 0.100.890.002485746
2011-09-24 10:50:0244-393.8-186.0-23.1101.1118148.8-62.1-0.88, 0.100.890.982485747
2011-09-24 10:52:0245-392.8-187.5-23.0101.0117488.8-62.1-0.88, 0.100.890.002485748
2011-09-24 10:54:0246-393.4-187.9-23.399.3116248.9-62.1-0.88, 0.100.890.002485749
2011-09-24 10:56:0247-394.4-190.5-23.399.0115789.0-62.1-0.88, 0.100.890.002485750
2011-09-24 10:58:0248-394.7-192.4-23.699.3115358.9-62.1-0.88, 0.100.890.002485751
2011-09-24 11:00:0249-395.7-198.7-23.799.0115059.0-62.0-0.88, 0.100.890.002485752
2011-09-24 11:02:0250-398.1-202.1-23.898.9115369.1-61.9-0.88, 0.100.890.002485753
2011-09-24 11:04:0251-396.0-202.4-24.097.3114119.1-62.0-0.88, 0.100.890.002485754

The research leading to these results has received funding from the European Commission's Seventh Framework Programme (FP7/2007-2013) under the grant agreement nr. 263506 [AFFECTS], and grant agreement nr. 263252 [COMESEP]
Solar Demon is still under construction.
( Legal notices - SWSC (Volume 5, A18, 2015) research article:Solar Demon - an approach to detecting flares, dimmings, and EUV waves on SDO/AIA images )